iSatori has custom engineered and patented the first Bio-Active Peptides found only in Bio-Gro, yielding precise ratios of Proline-Rich Peptides (PRP's); Growth Factors (IgF, TGF beta-2, EGF, PDGF); Immunoglobulins (IgG, IgA); Lactoferrin; and Fibroblast-GF.

1. iSatori Bio-Gro